GB1467335A - Printing apparatus - Google Patents

Printing apparatus

Info

Publication number
GB1467335A
GB1467335A GB1484574A GB1484574A GB1467335A GB 1467335 A GB1467335 A GB 1467335A GB 1484574 A GB1484574 A GB 1484574A GB 1484574 A GB1484574 A GB 1484574A GB 1467335 A GB1467335 A GB 1467335A
Authority
GB
United Kingdom
Prior art keywords
gate
underline
code
printer
underlined
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1484574A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of GB1467335A publication Critical patent/GB1467335A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling

Abstract

1467335 Control of printers CASIO COMPUTER CO Ltd 3 April 1974 [9 April 1973] 14845/74 Heading G4H A printer incorporates means for printing special marks adjacent characters (e.g. underlining) without backspacing. Data to be printed is fed from a device 12 (e.g. a keyboard or tape reader) to a decoder 15 which produces control signals L1 &c. for printer 16, which signals operate a print head shifting device 24 after a delay 18. Characters to be underlined are preceded and followed by an underline (start/stop) code generated by a key 13: this code operates a counter 21 (or a flip-flop) whose output changes to enable a gate 19 and block a gate 20. Since gate 20 is blocked, the printhead is not stepped after a character to be underlined; instead, gate 19 and gates 25, 26 effectively apply an "underline" code 01000001 to the decoder, which outputs an underline command L n to printer 16. Signal L n , however, operates device 24 after a delay 27 so that the next character can be printed. This procedure is repeated until the underline stop code from key 13 changes the output of counter 21 to block and unblock gates 19, 20.
GB1484574A 1973-04-09 1974-12-03 Printing apparatus Expired GB1467335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4023173A JPS5314374B2 (en) 1973-04-09 1973-04-09

Publications (1)

Publication Number Publication Date
GB1467335A true GB1467335A (en) 1977-03-16

Family

ID=12574946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1484574A Expired GB1467335A (en) 1973-04-09 1974-12-03 Printing apparatus

Country Status (6)

Country Link
US (1) US3912065A (en)
JP (1) JPS5314374B2 (en)
CA (1) CA1012465A (en)
DE (1) DE2416921B2 (en)
FR (1) FR2224306B1 (en)
GB (1) GB1467335A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028680A (en) * 1971-09-29 1977-06-07 Ing. C. Olivetti & C., S.P.A. System for automatically processing and printing the contents and the format of a text
GB1554415A (en) * 1975-10-15 1979-10-17 Xerox Corp Word underscore(enhanced underscoring methods and means for automatic typewriter and the like employing hammertype impact printing mechanism)
JPS5354924A (en) * 1976-10-28 1978-05-18 Nec Corp Printer
US4495490A (en) * 1981-05-29 1985-01-22 Ibm Corporation Word processor and display
JPS60149471A (en) * 1984-01-17 1985-08-06 Tokyo Electric Co Ltd Double-height letter printing in dot printer
US4648047A (en) * 1984-10-24 1987-03-03 International Business Machines Corporation Interactive operator selection of alternative implementations of printer functions
JPS61139870A (en) * 1984-12-12 1986-06-27 Matsushita Electric Ind Co Ltd Editing device of printing device
JPS61202877A (en) * 1985-03-05 1986-09-08 Canon Inc Output device
JPS63111405U (en) * 1987-01-13 1988-07-18
JPH01234282A (en) * 1988-03-14 1989-09-19 Brother Ind Ltd Printer
US8388624B2 (en) 2003-02-24 2013-03-05 Arthrosurface Incorporated Trochlear resurfacing system and method
EP2136717B1 (en) 2006-12-11 2013-10-16 Arthrosurface Incorporated Retrograde resection apparatus
WO2010121250A1 (en) 2009-04-17 2010-10-21 Arthrosurface Incorporated Glenoid resurfacing system and method
WO2016154393A1 (en) 2009-04-17 2016-09-29 Arthrosurface Incorporated Glenoid repair system and methods of use thereof
EP2542165A4 (en) 2010-03-05 2015-10-07 Arthrosurface Inc Tibial resurfacing system and method
US10624748B2 (en) 2014-03-07 2020-04-21 Arthrosurface Incorporated System and method for repairing articular surfaces
US9962265B2 (en) 2014-03-07 2018-05-08 Arthrosurface Incorporated System and method for repairing articular surfaces

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630336A (en) * 1970-04-15 1971-12-28 Ibm Proportional spacing printer incorporating word underscore control
US3823805A (en) * 1971-11-23 1974-07-16 Redactron Corp Typewriter controlled by a record medium
US3844397A (en) * 1971-11-23 1974-10-29 Redactron Corp Automatic underlining in an automated typewriter system
US3780846A (en) * 1972-08-03 1973-12-25 Ibm Automatic erasing typewriter system

Also Published As

Publication number Publication date
JPS5314374B2 (en) 1978-05-17
DE2416921B2 (en) 1977-02-10
DE2416921A1 (en) 1974-10-17
FR2224306A1 (en) 1974-10-31
CA1012465A (en) 1977-06-21
JPS504932A (en) 1975-01-20
FR2224306B1 (en) 1979-03-09
US3912065A (en) 1975-10-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930403